package com.bcn.login_mybatisplus_demo.weight.service;

import com.bcn.login_mybatisplus_demo.pojo.vo.R;
import com.bcn.login_mybatisplus_demo.weight.domain.TAppWeight;

import java.util.List;

/**
 * 【请填写功能名称】Service接口
 * 
 * @author administrator
 * @date 2025-03-11
 */
public interface ITAppWeightService 
{
    /**
     * 查询【请填写功能名称】
     * 
     * @param weightId 【请填写功能名称】ID
     * @return 【请填写功能名称】
     */
    public TAppWeight selectTAppWeightById(Long weightId);

    /**
     * 查询【请填写功能名称】列表
     * 
     * @param tAppWeight 【请填写功能名称】
     * @return 【请填写功能名称】集合
     */
    public List<TAppWeight> selectTAppWeightList(TAppWeight tAppWeight);

    public List<TAppWeight> selectTAppWeightLists(TAppWeight tAppWeight);

    /**
     * 新增【请填写功能名称】
     * 
     * @param tAppWeight 【请填写功能名称】
     * @return 结果
     */
    public R insertTAppWeight(TAppWeight tAppWeight);

    /**
     * 修改【请填写功能名称】
     * 
     * @param tAppWeight 【请填写功能名称】
     * @return 结果
     */
    public int updateTAppWeight(TAppWeight tAppWeight);

    /**
     * 批量删除【请填写功能名称】
     * 
     * @param ids 需要删除的数据ID
     * @return 结果
     */
    public int deleteTAppWeightByIds(String ids);

    /**
     * 删除【请填写功能名称】信息
     * 
     * @param weightId 【请填写功能名称】ID
     * @return 结果
     */
    public int deleteTAppWeightById(Long weightId);

    R getWeightChange(TAppWeight weight);

    R getBMI(TAppWeight weight);

    List<TAppWeight> getReportDate(TAppWeight tAppWeight);
}
